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Product comparison · 2 external solid state drives

ADATA SC740 500 GB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Black, Blue vs Biwin PD450-500GB Black

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  • 17specifications compared
  • 12differ
  • 5identical
  • 15known for one product only

Key differences

The ADATA SC740 500 GB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Black, Blue has 620 MB/s more read speed than the Biwin PD450-500GB Black (1050 MB/s vs 430 MB/s). The ADATA SC740 500 GB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Black, Blue has 600 MB/s more write speed than the Biwin PD450-500GB Black (1000 MB/s vs 400 MB/s). The Biwin PD450-500GB Black has 46 mm more width than the ADATA SC740 500 GB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Black, Blue (86.5 mm vs 40.5 mm). USB version: 3.2 Gen 2 (3.1 Gen 2) on the ADATA SC740 500 GB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Black, Blue, 3.2 Gen 1 (3.1 Gen 1) on the Biwin PD450-500GB Black. Product colour: Black, Blue on the ADATA SC740 500 GB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Black, Blue, Black on the Biwin PD450-500GB Black.

  • Read speed
    • 1050 MB/s
    • 430 MB/s
  • Write speed
    • 1000 MB/s
    • 400 MB/s
  • USB version
    • 3.2 Gen 2 (3.1 Gen 2)
    • 3.2 Gen 1 (3.1 Gen 1)
  • Product colour
    • Black, Blue
    • Black
  • Mobile operating systems supported
    • Android 13.0, Android 14.0
    • Android, iOS
  • Operating temperature (T-T)
    • 5 - 40 °C
    • 0 - 50 °C
  • Width
    • 40.5 mm
    • 86.5 mm
  • Depth
    • 121.8 mm
    • 45 mm

Side by side

Differences highlightedShow differences only
32 specifications
A

ADATA

SC740 500 GB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Black, Blue

Model SC740

View product
B

Biwin

PD450-500GB Black

Model PD450

View product
Solid state drive2 differ
NVMeKnown for oneNo
Read speedDiffers1050 MB/s430 MB/s
Write speedDiffers1000 MB/s400 MB/s
Ports & interfaces1 differ
USB versionDiffers3.2 Gen 2 (3.1 Gen 2)3.2 Gen 1 (3.1 Gen 1)
Thunderbolt technologyKnown for oneNo
Data transfer rateKnown for one10 Gbit/s
Features4 differ
Product colourDiffersBlack, BlueBlack
Protection featuresDiffersDrop resistant, Impact resistant, Shock resistantDrop resistant, Temperature proof
Mac operating systems supportedDiffersMac OS X 13.0 Ventura, Mac OS X 14.0 SonomaMac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia
Linux operating systems supportedKnown for oneLinux Kernel 6.2, Linux Kernel 6.5
Mobile operating systems supportedDiffersAndroid 13.0, Android 14.0Android, iOS
Housing materialKnown for oneAluminium, Plastic
Compliance certificatesKnown for oneBSMI, CB, CE, Federal Communications Commission (FCC), KCC, RCM, REACH, RoHS, VCCI
CertificationKnown for oneCE, FCC, VCCI, RCM, CB, KCC, BSMI, RoHS, REACH, HF
Securityidentical
Hardware encryptionKnown for oneNo
Password protectionKnown for oneNo
Poweridentical
Operating voltageKnown for one5 V
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 40 °C0 - 50 °C
Storage temperature (T-T)Known for one-40 - 85 °C
Weight & dimensions4 differ
WidthDiffers40.5 mm86.5 mm
DepthDiffers121.8 mm45 mm
HeightDiffers22.3 mm10.3 mm
WeightDiffers40 g23 g
Packaging dataidentical
Package typeKnown for oneBox
Other featuresidentical
Warranty periodKnown for one5 year(s)
Technical detailsidentical
Box contentsKnown for oneBiwin PD450 Portable SSD×1, USB-A/USB-C to USB-C Cable×1, Lanyard×1, User Manual×1, Storage Bag×1
Logistics dataidentical
Quantity per packKnown for one1 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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